1-methyl-2,3-dihydroindole-5-sulfonyl chloride

5-溴-1-甲基吲哚

5-溴-1-甲基-1H-吲哚-2,3-二酮

1-甲基-6-硝基-1H-吲哚

1-甲基-5-氨基吲哚